Jetting for LRD pipe/silencer

[revman440]

I have an 88 250R with 36mm carb, what jetting should I be running in this setup? It is an adjustable pipe.

[revman440]

bump

[cdrookie]

nobody can tell you what jet size to use, you need to figure it out. there's SO many things that factor into jetting that it'd be impossible to tell you the right size. you need to jet rich and work your way down.

[revman440]

Just wanted starting point. Figured someone else may be using this setup? Thanks for the reply

[Honda 250r 001]

I would start with a 165.